MUSE: One of these stories is false. Can you spot which one?

Croc-Bots Hunt for Hippo Poop:

How do you study a river that’s packed with huge, aggressive hippopotamuses? A group of scientists solved that problem by using robots—disguised as crocodiles, naturally.

Kenya’s Mara River is home to thousands of hippos. Researchers wanted to find out whether all those animals swimming and pooping in the river are damaging the water quality and even killing fish downstream. Read more.

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